CN210160508U

CN210160508U - Material clamping device for circular sawing machine

Info

Publication number: CN210160508U
Application number: CN201920950651.5U
Authority: CN
Inventors: 杨返; 李奇峰; 厉佳
Original assignee: Jiangxing Huaian Automobile Parts Co ltd
Current assignee: Jiangxing Huaian Automobile Parts Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-03-20
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a circular sawing machine is with pressing from both sides material device, which comprises a frame, the frame top is provided with first fixture, first fixture right side is provided with adjustment mechanism, the adjustment mechanism top is provided with second fixture, adjustment mechanism includes the cylinder, the cylinder is installed in the frame, the flexible end of cylinder is connected with the slide, slide sliding connection is in the frame, the first spout corresponding with the slide is seted up to the up end of frame, second fixture fixes on the slide top, the utility model discloses simple structure, low in manufacturing cost is honest and clean, can adjust in a flexible way to adapt to not unidimensional tubular product processing demand, improved production efficiency.

Description

Material clamping device for circular sawing machine

Technical Field

The utility model relates to a circular sawing machine technical field specifically is a circular sawing machine is with pressing from both sides material device.

Background

A circular saw is a common machining apparatus, and is classified into a metal circular saw and a woodworking circular saw according to a machining product. The feeding mode is divided into a vertical type, a horizontal type and a scissor type. The control mode can be divided into manual, semi-automatic and full-automatic. The circular sawing machine is often used for cutting metal tubular workpieces, but the material clamping device on the present circular sawing machine cannot adapt to pipes of different sizes, and the material clamping device is often required to be replaced according to the size of the pipe, so that the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circular sawing machine is with pressing from both sides material device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a circular sawing machine is with pressing from both sides material device, includes the frame, the frame top is provided with first fixture, first fixture right side is provided with adjustment mechanism, the adjustment mechanism top is provided with second fixture.

Preferably, the adjusting mechanism comprises an air cylinder, the air cylinder is installed on the rack, a sliding plate is connected to the telescopic end of the air cylinder, the sliding plate is connected to the rack in a sliding mode, a first sliding groove corresponding to the sliding plate is formed in the upper end face of the rack, and the second clamping mechanism is fixed to the top end of the sliding plate.

Preferably, first fixture is the same with second fixture structure, all includes the mounting bracket, the mounting groove has been seted up on the mounting bracket surface, slidable mounting has the elevator in the mounting groove, the mounting bracket top is provided with the centre gripping cylinder, the flexible end of centre gripping cylinder extends to in the mounting groove to with elevator fixed connection, elevator bottom left side is provided with first grip block, the right side of first grip block is provided with the second grip block, the inside bottom left side of mounting groove is provided with the third grip block corresponding with first grip block, the third grip block right side is provided with the fourth grip block corresponding with the second grip block.

Preferably, arc-shaped clamping grooves are formed in the first clamping block, the second clamping block, the third clamping block and the fourth clamping block, and anti-slip pads are covered on the surfaces of the inner side walls of the clamping grooves.

Preferably, the second spout has been seted up to the elevator bottom, the inside slidable mounting of second spout has the slider, the second grip block is fixed in the slider bottom, the inside rotation of second spout installs first screw rod, the slider passes through the screw thread adapter sleeve dress in first screw rod periphery, the one end of first screw rod extends to the mounting bracket outside to fixed mounting has the first in command, the logical groove corresponding with first screw rod has been seted up on the mounting bracket surface.

Preferably, the inside bottom of mounting groove is provided with the third spout, fourth grip block slidable mounting is in the third spout, the one end that the third grip block was kept away from to the fourth grip block is rotated and is connected with the second screw rod, the one end that the fourth grip block was kept away from to the second screw rod extends to the mounting bracket outside to fixed mounting has the second handle, the screw hole corresponding with the second screw rod is seted up on the mounting bracket surface.

Compared with the prior art, the beneficial effects of the utility model are that: when the material cutting machine is used, a material passes through the first clamping mechanism under the action of the feeding machine, one end of the material reaches the second clamping mechanism, the two ends of a workpiece are clamped and fixed through the first clamping mechanism and the second clamping mechanism so as to be cut, and the distance between the second clamping mechanism and the first clamping mechanism can be adjusted through the adjusting mechanism, so that the amount of tailings can be reduced as much as possible under the condition that only a small section of the material is left to be remained, the resource utilization rate is improved, and the waste is reduced; the clamping groove is convenient for positioning the workpiece, and the anti-slip pad is beneficial to increasing the friction force, so that the clamping is more stable; the first handle is rotated to drive the sliding block to slide in the second sliding groove, so that the distance between the second clamping block and the first clamping block is changed, and similarly, the second handle is rotated to drive the second screw rod to rotate in the threaded hole, so that the fourth clamping block can be driven to move, the distance between the fourth clamping block and the third clamping block is adjusted, and the pipe fitting clamp is suitable for pipes of different sizes and does not need to be replaced additionally. The utility model discloses simple structure, low in manufacturing cost is honest and clean, can adjust in a flexible way to adapt to not unidimensional tubular product processing demand, improved production efficiency.

Drawings

FIG. 1 is a schematic structural view of a clamping device for a circular sawing machine;

FIG. 2 is a schematic view of a clamping mechanism of a clamping device for a circular sawing machine.

In the figure: 1-a frame, 2-a first clamping mechanism, 3-an adjusting mechanism, 4-a second clamping mechanism, 5-a first chute, 6-an air cylinder, 7-a sliding plate, 8-a mounting frame, 9-a mounting groove, 10-a clamping air cylinder, 11-a lifting block, 12-a first clamping block, 13-a second clamping block, 14-a third clamping block, 15-a fourth clamping block, 16-a clamping groove, 17-an anti-skid pad, 18-a second chute, 19-a sliding block, 20-a first screw, 21-a first handle, 22-a through groove, 23-a second screw, 24-a second handle, 25-a threaded hole and 26-a third chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a circular saw is with pressing from both sides material device, includes

frame

1, 1 top of frame is provided with

first fixture

2, 2 right sides of first fixture are provided with

adjustment mechanism

3, 3 tops of adjustment mechanism are provided with second fixture 4.

The adjusting mechanism 3 comprises a cylinder 6, the cylinder 6 is installed on the frame 1, a sliding plate 7 is connected to the telescopic end of the cylinder 6, the sliding plate 7 is connected to the frame 1 in a sliding mode, a first sliding groove 5 corresponding to the sliding plate 7 is formed in the upper end face of the frame 1, the second clamping mechanism 4 is fixed to the top end of the sliding plate 7, when the adjusting mechanism is used, materials pass through the first clamping mechanism 2 under the action of a feeding machine, one end of the materials reaches the second clamping mechanism 4, the two ends of a workpiece are clamped and fixed through the first clamping mechanism 2 and the second clamping mechanism 4, and therefore cutting is conducted, the distance between the second clamping mechanism 4 and the first clamping mechanism 2 can be adjusted through the adjusting mechanism 3, and therefore the amount of tailings can be reduced as far as possible under the condition that only a small section of the materials remains, the resource utilization rate is improved, and waste is reduced.

First fixture 2 is the same with second fixture 4 structure, all includes mounting bracket 8, mounting bracket 8 has seted up mounting groove 9 on the surface, slidable mounting has elevator 11 in the

mounting groove

9, 8 tops of mounting bracket are provided with centre gripping cylinder 10, centre gripping cylinder 10's flexible end extends to in the mounting groove 9 to with elevator 11 fixed connection, elevator 11 bottom left side is provided with first grip block 12, the right side of first grip block 12 is provided with second grip block 13, the inside bottom left side of mounting groove 9 is provided with third grip block 14 corresponding with first grip block 12, third grip block 14 right side is provided with fourth grip block 15 corresponding with second grip block 13, through centre gripping cylinder 10 drive elevator 11 descends, utilizes multiunit grip block to press from both sides the tight fixed with the work piece.

Arc-shaped clamping grooves 16 are formed in the first clamping block 12, the second clamping block 13, the third clamping block 14 and the fourth clamping block 15, anti-slip pads 17 cover the surfaces of the inner side walls of the clamping grooves 16, the clamping grooves 16 are convenient for positioning workpieces, and the anti-slip pads 17 help to increase friction force and enable clamping to be more stable.

Second spout 18 has been seted up to elevator 11 bottom, the inside slidable mounting of second spout 18 has slider 19, second grip block 13 is fixed in slider 19 bottom, the inside rotation of second spout 18 installs first screw rod 20, slider 19 passes through the screw thread adapter sleeve dress in first screw rod 20 periphery, the one end of first screw rod 20 extends to the mounting bracket 8 outside to fixed mounting has the first in command 21, the logical groove 22 corresponding with first screw rod 20 has been seted up on the mounting bracket 8 surface.

The bottom end in the mounting groove 9 is provided with a third sliding groove 26, the fourth clamping block 15 is slidably mounted in the third sliding groove 26, a second screw 23 is rotatably connected to one end of the fourth clamping block 15 far away from the third clamping block 14, the end of the second screw 23 away from the fourth clamping block 15 extends to the outside of the mounting frame 8, a second handle 24 is fixedly arranged, a threaded hole 25 corresponding to the second screw 23 is formed on the surface of the mounting rack 8, the first handle 21 is rotated to drive the slide block 19 to slide in the second chute 18, therefore, the distance between the second clamping block 13 and the first clamping block 12 is changed, similarly, the second handle 24 is rotated to drive the second screw 23 to rotate in the threaded hole 25, the fourth clamping block 15 can be driven to move, and the distance between the fourth clamping block 15 and the third clamping block 14 is adjusted, so that the clamping device is suitable for pipes with different sizes, and the clamping blocks do not need to be replaced separately.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a circular sawing machine is with pressing from both sides material device, includes frame (1), its characterized in that: the automatic clamping device is characterized in that a first clamping mechanism (2) is arranged at the top end of the rack (1), an adjusting mechanism (3) is arranged on the right side of the first clamping mechanism (2), and a second clamping mechanism (4) is arranged at the top end of the adjusting mechanism (3).

2. The clamping device for circular sawing machine as claimed in claim 1, wherein: adjustment mechanism (3) include cylinder (6), install in frame (1) cylinder (6), the flexible end of cylinder (6) is connected with slide (7), slide (7) sliding connection is in frame (1), first spout (5) corresponding with slide (7) have been seted up to the up end of frame (1), second fixture (4) are fixed on slide (7) top.

3. The clamping device for circular sawing machine as claimed in claim 1, wherein: the first clamping mechanism (2) and the second clamping mechanism (4) have the same structure and both comprise a mounting frame (8), the surface of the mounting rack (8) is provided with a mounting groove (9), a lifting block (11) is slidably mounted in the mounting groove (9), the top end of the mounting rack (8) is provided with a clamping cylinder (10), the telescopic end of the clamping cylinder (10) extends into the mounting groove (9), and is fixedly connected with a lifting block (11), a first clamping block (12) is arranged at the left side of the bottom end of the lifting block (11), a second clamping block (13) is arranged on the right side of the first clamping block (12), a third clamping block (14) corresponding to the first clamping block (12) is arranged on the left side of the bottom end in the mounting groove (9), and a fourth clamping block (15) corresponding to the second clamping block (13) is arranged on the right side of the third clamping block (14).

4. The clamping device for circular sawing machine as claimed in claim 3, wherein: arc-shaped clamping grooves (16) are formed in the first clamping block (12), the second clamping block (13), the third clamping block (14) and the fourth clamping block (15), and anti-skid pads (17) are covered on the surfaces of the inner side walls of the clamping grooves (16).

5. The clamping device for circular sawing machine as claimed in claim 3, wherein: second spout (18) have been seted up to elevator block (11) bottom, the inside slidable mounting of second spout (18) has slider (19), second grip block (13) are fixed in slider (19) bottom, first screw rod (20) are installed in inside rotation of second spout (18), slider (19) pass through threaded connection suit in first screw rod (20) periphery, the one end of first screw rod (20) extends to mounting bracket (8) outside to fixed mounting has the first in command (21), logical groove (22) corresponding with first screw rod (20) are seted up on mounting bracket (8) surface.

6. The clamping device for circular sawing machine as claimed in claim 3, wherein: the inside bottom of mounting groove (9) is provided with third spout (26), fourth grip block (15) slidable mounting is in third spout (26), the one end that third grip block (14) were kept away from in fourth grip block (15) is rotated and is connected with second screw rod (23), the one end that fourth grip block (15) were kept away from in second screw rod (23) extends to mounting bracket (8) outside to fixed mounting has second handle (24), corresponding screw hole (25) with second screw rod (23) are seted up on mounting bracket (8) surface.